Q3HSN Code 2507
Kaolin and other kaolinic clays, whether or not calcined
GST rate
5%
Codes under 2507
| Code | Description | GST rate |
|---|---|---|
| 2507 00 | Kaolin and other kaolinic clays, whether or not calcined: | 5% |
| 2507 00 10 | Crude | 5% |
| 2507 00 21 | Pharmaceutical grade | 5% |
| 2507 00 22 | Ceramic grade | 5% |
← Chapter 25: Salt, cement, lime, sand and stone
Related HSN codes
Frequently Asked Questions
What is the HSN code for kaolin and other kaolinic clays, whether or not calcined?
The HSN code for kaolin and other kaolinic clays, whether or not calcined is 2507, under Chapter 25 (Salt, cement, lime, sand and stone).
What is the GST rate on kaolin and other kaolinic clays, whether or not calcined?
Kaolin and other kaolinic clays, whether or not calcined is taxed at 5% GST under HSN code 2507.
How many digits of the HSN code go on a GST invoice?
It depends on your turnover in the previous financial year: businesses above ₹5 crore generally show 6 digits (8 for certain specified goods), and smaller businesses show 4 digits on B2B invoices. Check the current e-invoicing/HSN notification for the exact threshold that applies to you.
Rates as per Notification No. 9/2025-Central Tax (Rate), as amended, as of 7 October 2026. For guidance only — verify with your tax advisor.